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Spectrometer in Medical News

Extrel CMS Announces ATEX Approval for Process Mass Spectrometer

The MAX300-IGX Industrial Mass Spectrometer is suitable for use in potentially explosive atmospheres PITTSBURGH, April 13 /PRNewswire/ -- Extrel CMS announces ATEX approval for process mass spectrometer. The MAX300-IGX Industrial Mass Spectrometer is suitable for use in po...

MDS Reports Second Quarter 2009 Financial Results

... Biosystems (a division of Life Technologies Corporation) launched the AB SCIEX TOF/TOF(TM) 5800 system - the fastest, most sensitive MALDI-based mass spectrometer ever built. This system is already commercially available and will help researchers advance the discovery of biomarkers. MDS Analytical Technologies a...

Varian, Inc. Reports Second Quarter 2009 Results

...certain research products, including nuclear magnetic resonance (NMR) spectroscopy systems, magnetic resonance (MR) imaging and fourier-transform mass spectrometer (FTMS) systems and superconducting magnets; the impact of shifting product mix on profit margins; competitive products and pricing; economic condition...

Video: Waters Highlights Impact of ACQUITY UPLC with Peer-to-Peer Scientist Testimonials

...oneered by Waters," said, Prof. Jeremy Nicholson, Chair Biological Chemistry, Imperial College, London. "When you couple that to a time-of-flight mass spectrometer you have an incredibly powerful tool capable of measuring hundreds or thousands of molecules at the same time, in one sample in one analytical run." ...

Waters Corporation Announces the Purchase of UPLC/MS Systems by the National Cancer Institute for Advanced Metabolomics Research

... samples per month. Since purchasing an ACQUITY UPLC/Q-Tof Premier(TM) mass spectrometer in 2005, the Center has tested 80,000 samples using this system in support ...onsume. Waters Xevo TQ MS System is an advanced tandem quadrupole mass spectrometer that tackles the most demanding quantification applications for target comp...

Waters To Unveil Xevo TQ MS Applications for Improved Drug Discovery at AAPS 2008

...gs at AAPS is the Xevo(TM) TQ MS System, an advanced tandem quadrupole mass spectrometer that allows more pharmaceutical scientists across disciplines to quickly as...ive LC/MS: New Possibilities with an Easy-to use Tandem Quadrupole Mass spectrometer -- An Introduction to UPLC Technology -- An Intelligent UPLC/TOF MS Workf...

Bruker Daltonics Showcasing Novel Proteomics Solutions Based on Mass Spectrometry at the 7th HUPO World Congress 2008

...STERDAM, The Netherlands (Business Wire EON) August 17, 2008 -- maXis™ is the world's first high speed Ultra High Resolution TOF (UHR-TOF) mass spectrometer platform, and truly represents a revolution in tandem mass spectrometry. maXis offers exceptional proteomics performance with sub-ppm mass accuracy, m...

Nano sculptures in gold

.... The researchers ingeniously combined an infrared spectrometer and a mass spectrometer to show the structures of uncharged gold nano part...ration spectrum for certain clusters from the mass spectrometer readings at different wave lengths of the infrared...

Chilean volcano captured blasting ash

...ds. Chaiten Volcano is located in southern Chile 10 km northeast of the town of Chaiten on the Gulf of Corcovado. Envisats Medium Resolution Imaging spectrometer (MERIS) instrument processed this image at a resolution of 1200 m. Satellite data can be used to detect the slight signs of change that may forete...

New portrait of Earth shows land cover as never before

... on 20 Terabytes of imagery equivalent to the content of 20 million books acquired from May 2005 to April 2006 by Envisats Medium Resolution Imaging spectrometer (MERIS) instrument. All images then undergo a standardised processing technique developed and operated by Medias-France/Postel, together with Broc...
Spectrometer in Medical Products

BTF111 MiniFluo Miniature Fluorometer

Description:... The BTF-111 miniature arrayed detector ?uorometer is a user-con?gured spectrometer for ?uorescence applications from 250-600 nm. Con?gurable excitation light source modules provide the ?exibility of 2D ?uorescence measurement which a...
Company:B&W TEK, INC

LS 45 Luminescence Spectrometer, 120V

Description:... The PerkinElmer LS 45 Luminescence spectrometer offers versatility, reliability and ease-of-use for routine analyses in an affordable package....
Company:PerkinElmer Life And Analytical Sciences, Inc.

LS 55 Luminescence Spectrometer, 120V

Description:...old standard for automated bioresearch . The Perkinelmer LS 55 Luminescence spectrometer offers flexibility, versatility, reliability and ease-of-use. Based on our popular LS-50B, the LS 55 spectrometer includes a host of auto-mated accessories and software to address a wide ra...
Company:PerkinElmer Life And Analytical Sciences, Inc.

SPEX SkinSkan Spectro-Fluorometer

Features:...n vivo sampling Fast wavelength scanning Excellent repeatability Quartz fibre bundle No need for sample preparation, cuvettes, or adaptation spectrometer isolates the fluorescence signal from strong scattered backgrounds Compact and transportable Easy to use DataMax software 125 Watt Xenon Arc lig...
Company:Horiba Group
Spectrometer in Biological News

Carnegie Mellon scientist uses mass spectrometer to weigh virus particle, von Willebrand factor

BOSTONWith unprecedented sensitivity, Carnegie Mellon Universitys Mark Bier has characterized large viral particles and bulky von Willebrand factors using a novel mass spectrometer. These exciting results may lead to new biological discoveries and represent a step closer to rapid disease diagnosis...

DOE-funded research projects win 46 R&D 100 Awards for 2009

...07-03.html GeMini - a portable gamma-ray spectrometer based on germanium technology. The instrument is s...small that it fits in the palm of a hand, and this spectrometer is outfitted with an innovative low-powered, minia...ith the air, making them less sensitive. This mass spectrometer delivers much higher resolution in the high mass r...

Sulphur in just one hair could blow a terrorist's alibi

...SINC. To summarise, the laser makes contact with the selected fraction of the hair, generating an aerosol, which later ionises within plasma, with the spectrometer providing the exact proportions of the sulphur isotopes. "The advantage of this method compared with others is the high resolution resulting from ...

UCSD researchers make first direct observations of biological particles in high-altitude ice clouds

...first aircraft-based deployment of the aircraft aerosol time-of-flight mass spectrometer (A-ATOFMS) nicknamed "Shirley," which was recently developed at UCSD with funding from NSF. The ICE-L team mounted the mass spectrometer and an ice chamber run by Colorado State University researcher Paul DeMott ...

Monitoring water through a snake's eyes

...ven with a spectrophotometer, which measures visible colors," explains Prof. Katzir. "But we can clearly distinguish between liquids using an infrared spectrometer which can distinguish between 'colors' in the invisible infrared spectrum." Such an instrument can be used to detect hazardous chemicals, pollutant...

Story tips From the Department of Energy's Oak Ridge National Laboratory -- May 2009

... MATERIALS -- Soft-matter spectrometer . . . The Spallation Neutron Source has added a...to its eventual suite of 25. The Neutron Spin Echo spectrometer is expected to be best of its class in soft-matter research. The spectrometer is particularly well suited for analyzing molecula...

G. Unger Vetlesen Foundation funds purchase of state-of-the-art equipment for UM's Rosenstiel School

...ued academic success. The $950K gift will be divided into two parts; $750K will be used to purchase a highly sensitive Inductively Coupled Plasma Mass spectrometer (ICP-MS) capable of determining the elemental composition of rocks, marine sediments, and ocean water samples, and the remaining $200K will support th...

University of Kansas graduate student researcher takes aim at deadly brain tumors

...ure using KU's Nuclear Magnetic Resonance Laboratory it houses a high-tech spectrometer akin to MRIs that are used in hospitals. The 800 MHz spectrometer provides detailed, three-dimensional computer models of the protein and hel...

New 'pollution radar' developed to provide unprecedented picture of urban smog

... of the project leaders of the Compact Air Quality spectrometer (CompAQS), a CEOI project to develop a compact imaging spectrometer operating in the ultra violet and visible (UV/VIS)...y control. Such measurements need high performance spectrometer and detector systems, sharing a number of key deve...

New rainforest mapping technology gets huge support

...oject plans to map rain forests in Africa, Southeast Asia, Amazonia, the Caribbean, and the western Pacific. The Moore-supported High-Fidelity Imaging spectrometer sub-component will be developed at the Jet Propulsion Laboratory and integrated with the existing Carnegie LiDAR system to create the Airborne Taxonom...
Spectrometer in Biological Technology

New FT-IR Spectrometer Series from Varian, Inc.

Unrivalled Performance Meets Simplicity for Routine and Research Applications PALO ALTO, Calif., March 31 /PRNewswire-FirstCall/ -- Varian, Inc. (NasdaqGS: VARI) announced today its new 600-IR series of FT-IR (Fourier Transform Infrared) spectrometers, microsco...

Waters Introduces New SYNAPT G2 with Greater Power, Versatility and Speed Than Any Other High-End Mass Spectrometer

Game-Changing Technology with High Definition MS (HDMS) Defines New Levels of Performance for Exact Mass MS and MS/MS and Opens New Frontiers in Scientific Discovery PHILADELPHIA, June 1 /PRNewswire-FirstCall/ -- Waters Corporation (NYSE: WAT ) announced today the introduction of a powerful...

Analyzing Trace-Level Impurities of a Pharmaceutical Intermediate Using an LCQ Deca Ion Trap Mass Spectrometer and the Mass Frontier Software Package

Mark R. Kagan 1 , Julian Phillips 2 , Carrie Liu 3 1Thermo Finnigan, Piscataway, NJ; 2Thermo Finnigan, San Jose, CA; 3Eisai Research Institute, Andover, MA Chemical Structure Validation ...

Complex Peptide Mixture Analysis on the Finnigan LTQ Linear Ion Trap Mass Spectrometer

Chromatography and Mass Spectrometry Application Note Melissa Chen, Diane Cho, Thermo Electron Corporation, San Jose, CA Introduction Rapid identification of low abundance proteins in complex mixtures is one of the key objectives for the use of mass spe...

Determination of Acepromazine and its Major Metabolite in Equine Serum by LC-MS/MS using the Finnigan LCQ Deca XP Plus Ion Trap Mass Spectrometer

Chromatography and Mass Spectrometry Application Report Key Words Sensitivity Quantitation Finnigan LCQ Deca XP Plus Equine serum Acepromazine Gargi Choudhary, Thermo Electron Corporation, San Jose, CA USA Wayne Skinner and Scott Stanley, Universi...

Sensitivity and Quantitation using a Finnigan LCQ Deca XP Plus Ion Trap Mass Spectrometer

Gargi Choudhary, Tania A. Sasaki, and Julian J. Phillips, Thermo Electron Corporation, San Jose, CA Chromatography and Mass Spectrometry Application Report Introduction Ion trap mass spectrometry is widely recognized for solving analytical problems requi...

Analysis of urine and seawater samples by ultrasonic nebulization with a high resolution ICP spectrometer

Tran T. Nham Varian Australia Pty Ltd Mulgrave, Victoria, Australia Introduction Because of the low detection limit capability of the ultrasonic nebulizer when combined with an ICP spectrometer, it has been widely used to determine trace and ultratrace levels in wat...

Detection of Alprazolam and Temazepam in a Bovine Plasma Matrix Using the Varian 500-MS Ion Trap Mass Spectrometer

Bethany V. Pond, Jason S. Wood, and August Specht Varian, Inc. Introduction Alprazolam (Xanax) and Temazepam (Restoril) were analyzed in a Bovine Serum Albumin (BSA) matrix, both before and after protein precipitation using Liquid Chromatography Electrospray Ionizat...

Bioanalytical Method Intraday Validation for the Quantitation of Paroxetine in Bovine Plasma using the TSQ Quantum Mass Spectrometer

Mark Churchill and Mark Harrison, Thermo Finnigan, Hemel Hempstead, UK Bioanalytical Method Validation The data presented here can be acquired using a Thermo Finniga...

Quantification of the Purinergic Receptor P2X3 using ICAT and Orthogonal 2D LC-MS/MS with an Ion Trap Mass Spectrometer

David Barnidge , Leo E. Bonilla , Gargi Choudhary Neuromics, Inc., Minneapolis, MN Thermo Finnigan, San Jose, CA ICAT Analysis The data prese...

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Spectrometer in Biological Products

prOTOF 2000 MALDI O-TOF Mass Spectrometer from PerkinElmer

Description: The new MALDI O-TOF creates a new category for MALDI. It is based on an orthogonal platform that has been licensed to the PerkinElmerSCIEX joint venture from the University of Manitoba. As the first single MALDI-TOF mass spectrometer with an orthogonal design and collisional cooling, the prO...
Company:PerkinElmer

QP-2010s Gas Chromatograph/Mass Spectrometer from Shimadzu

Description: Shimadzus GCMS-QP2010s Gas Chromatograph/Mass Spectrometer, utilizing many of the high-end features of the GCMS-QP2010 Plus, offers high throughput and excellent productivity, providing users with an excellent performance-to-cost ratio. Like the GCMS-QP2010 Plus, the GCMS-QP2010s features patented ...
Company:Shimadzu

Varian NMR System from Varian, Inc.

Description:...ssed flexibility, the new Varian NMR System is undeniably the most advanced spectrometer available today. The Varian NMR System features parallel controllers ...e for data acquisition and processing, the Varian NMR System is the optimal spectrometer for methods development and everyday applications. ...
Company:Varian, Inc.

Accumix from Protea Biosciences, Inc.

Description:...cumix peptide standard produces 9 major parent ions that span the mass range of m/z 285 to 1580. Broad range mass coverage permits tuning of the mass spectrometer across its entire dynamic range. The exact masses provided for each ion also permit simple and regular broad range mass calibration of Fourier transf...
Company:Protea Biosciences, Inc.

AXIMA-LNR Linear MALDI TOF from Shimadzu Biotech

Description:... Intended for users requiring mass detection but not structural information the AXIMA-LNR linear MALDI TOF Mass spectrometer is ideally suited for high throughput QA/QC applications and for high performance mass analysis. Typical applications include oligonucleotide QA/QC, ...
Company:Shimadzu Biotech

LTQ XL with ETD from Thermo Scientific

Description:...hniques to generate structural information through Thermo Scientifics innovations in ion trap technology. Thermo Scientific's LTQ XL is the only mass spectrometer that offers multiple dissociation techniques, PQD, ETD and CID. Pulsed Q Collision Induced Dissociation (PQD) is a patented technique that eliminates...
Company:Thermo Scientific

microTOFLC from Bruker Daltonics

Description:... Powerful exact mass measurements in an easy-to-use benchtop package. Our new orthogonal electrospray time-of-flight mass spectrometer (ESI-oa-TOF) concentrates the performance of a big machine in a format, which fits on your bench. The microTOFLC features a mass resolution exceeding ...
Company:Bruker Daltonics

Metabolic Profiler from Bruker Daltonics

Description:...s an integrated platform for metabolism studies, and analysis of complex mixtures. It features an HPLC-microTOF ESI-TOF system, an optional Avance NMR spectrometer and integrated software for data acquisition, evaluation and statistical analysis for applications like: Assessment of the metabolic profile of a livi...
Company:Bruker Daltonics

NanoMate ™ 100 with ESI Chip Technology from Advion Biosciences, Inc.

Description:...et on the back of the disposable ESI Chip, creating a tight seal. Each pipette tip and nozzle is used only once, providing a unique path into the mass spectrometer and eliminating sample carryover. Following nanoelectrospray and MS analysis, the NanoMate can return unused sample to the well or pick up a new sampl...
Company:Advion Biosciences, Inc.

Pulsed Blue LED Excitation Source, 470 nm center wavelength from Ocean Optics

Description:...ulse rates via jumper blocks on the lamp or on the spectrometer • The LS-450 can be configured to operate in ...450 Stand-alone Version The LS-450 connects to the spectrometer via an interface cable; an SMA 905 Connector allow... is mounted onto a card, and then stacked with the spectrometer in the same housing. LS-450 for Use with USB2000...
Company:Ocean Optics
Spectrometer in Biological Definition

Biopolymer

...termined by Edman degradation , in which the N-terminal residues are hydrolyzed from the chain one at a time, derivatized, and then identified. Mass spectrometer techniques can also be used. Nucleic acid sequence can be determined using gel electrophoresis and capillary electrophoresis. See also: conde...

Proteome

...dyed with Coomassie Blue or silver to visualize the proteins. Spots on the gel are proteins that have migrated to specific locations. The mass spectrometer has augmented proteomics. Mass mapping identifies a protein by cleaving it into short peptides and then deduces the protein's identity by matching ...
Spectrometer in Biological Dictionary

Mass spectrometry

...lecules, such as peptides and other... The mass recorded by a mass spectrometer can refer to different physical quantities depending on the characteristics... (CMS) facility at The Merkert Chemistry Center ... ... a leading mass spectrometer company that offers the Orbitrap Ion Trap Mass Analyzer. Browse ... Proce...
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(Date:4/17/2014)... Colic affects about one in five infants in the ... during the first several months after birth. Research into ... promise; however, the April 1, 2014 issue of the ... on a study, "Probiotics and Infant Colic," concluding that ... for infant colic did not reduce crying or ...
(Date:4/17/2014)... by researchers at UC Davis has shown that the ... in cell division, also boosts the mitochondrial activity to ... complex has been shown to perform both jobs. This ... to control cellular energy production, potentially advancing cancer care ... in the journal Developmental Cell . , "These ...
(Date:4/17/2014)... days to find a colored ribbon representing a disease. A ... what color ribbon does one think of with lung cancer?, ... many suffering from the disease, black may be the only ... of lung cancer patients, primarily smokers between the ages of ... the stigma often felt by these patients, the emotional toll ...
(Date:4/17/2014)... study has found that India,s shocking rates of suicide ... who are clinging to tiny smallholdings less than ... such as cotton and coffee, that are highly susceptible ... range of previous case studies that point to a ... the ,liberalisation, of the nation,s economy during the 90s. ...
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Breaking Medicine News(10 mins):Health News:New study says probiotic use for infant colic is not effective in reducing symptoms 2Health News:Dual role: Key cell division proteins also power up mitochondria 2Health News:Unraveling the 'black ribbon' around lung cancer 2Health News:New evidence of suicide epidemic among India's 'marginalized' farmers 2Health News:New evidence of suicide epidemic among India's 'marginalized' farmers 3Health News:Scientists find new way to fight malaria drug resistance 2
(Date:4/17/2014)... NY, April 17, 2014The development of stem cell therapies ... ability to characterize stem cell populations based on cell ... discovered a new marker that is highly expressed in ... cord blood, which they describe in an article in ... Mary Ann Liebert, Inc., publishers. The article is available ...
(Date:4/17/2014)... births, Down syndrome - or trisomy 21 - is ... results from a chromosomal abnormality where cells of affected ... of the human genome). A study conducted by Stylianos ... Medicine and Development at the University of Geneva (UNIGE) ... light on how the extra chromosome 21 upsets the ...
(Date:4/17/2014)... White House honored Clemson professor Rajendra Singh Thursday ... to promote and expand solar deployment in the ... D. Houser Banks Professor of Electrical and Computer ... Nanoelectronics, is considered a local hero leading the ... economic opportunity in solar power and driving policy ...
Breaking Biology News(10 mins):Trisomy 21: How an extra little chromosome throws the entire genome off balance 2Trisomy 21: How an extra little chromosome throws the entire genome off balance 3White House honors Clemson professor as 'Champion of Change' for solar deployment 2
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